Stop Form Submit With OnClick?
Jul 30, 2010
I'm using an image as my submit button. I want it to check to ensure all boxes have a value before submitting (I will make the verification more stringent later), and if there is none, to cancel the form submission. I created a readonly input box that changes from white to a visible color to use as a status indicator for now.It displays the correct status in either scenario, but return false doesn't seem to be stopping the page from loading. What function would do that?
[Code]...
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Apr 23, 2009
On my form I have 3 submit buttons which handle different things.I am looking for a way to stop or continue form execution with a confirm box on the third submit button and the third only.I can't use onsubmit because that will trigger on all three buttons.
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Aug 2, 2009
I'm using external js, not jQuery.I have two different forms on two different web pages. I'd like for the same validating script to handle both forms. I had this:
document.getElementById('form1').onsubmit = validate;
document.getElementById('form2').onsubmit = validate;
But this always causes an error because at least one of those elements will always not exist. How can I get around this and use one js file?
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Jun 8, 2009
If you write javascript:document.forms[0].submit(); in the location bar, automatically it submits the form, which bypass the form validation. It there any trick to block this form submit?
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Feb 22, 2009
Let me start out by saying that this is for a small-time page with absolutely zero valuable information. PHP or server-side is way beyond the scope of my goals for the project.
Basically, I have a form on a page which I want to use to submit a password. However, I have realized that using the form submit always makes the browser return to the page with the form.
Well, that's not good when I want to redirect using javascript!
My javascript is:
Code:
My form HTML is:
Code:
How can I get this to stop going back to the page with the form after I submit it?
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Jul 26, 2010
I'm simply trying to get one form's submit button to submit another form.. Just can't seem to figure out why it does not work.. Could anybody take a look?Click Here
$(document).ready(function(){
$('#submit1').click(function(){
$('#form2').submit();
[code]....
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Aug 18, 2010
If I have this [code]...
what do I need to write into the onClick attribute to make it submit? I want the user to be able to submit the form when this checkbox is clicked.
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Feb 1, 2005
I am trying to disable the submit button and submit the form onclick
<input name="submit" type="submit" onclick="this.type='button'this.form.submit();" value="send message" style="color: #000080; border: 1px solid #336699; background-color: #FFFFFF; font-family:Verdana; font-weight:bold">
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Jan 8, 2010
Is it possible to use an image or an <li> tag with an onclick event to submit a form instead of using a submit button?
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Aug 19, 2009
I have a code (see below), in Firefox it works perfectly: it saves submitted information after clicking __JL_SAVE button and keeps user on same page.But in Internet Explorer & Opera it only redirects to index page (index.php) and doesn't save submitted information.
Here is code:
echo '<form action="index.php" id="mosForm" method="post" enctype="multipart/form-data">';
global $mainframe;
echo "<pre>".print_r($mainframe->_session,true)."</pre>";
[code]....
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Apr 20, 2011
I have a DOM loaded from a remote site, i cannot alter that page. The DOM has a input:submit in the form that looks something like this:
<FORM NAME="frm1" METHOD="POST" ACTION="ServletController;jsessionid=72CDF83C126FFF9D87821CE9E9B9E860.fre01" onSubmit="return checkFormSubmit();">
<input type="hidden" name="mode" value="apply">
<input type="submit" name="Apply" value="Apply" onClick="return applyClicked();">
</FORM>
I need to replace the default ACTION with an ajax post with the current form data, but I also need to keep the:onClick="return applyClicked(); here is what works, however I cannot get the return applyClicked() to prevent the submit if it is false.
[Code]...
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Jul 23, 2005
I'd like to show tree structures using collapsible multi-level nested <ul>
lists (with open/closed "disclosure triangles" as list-style-images).
Something like this:
<ul>
<li onclick="alert('Level 1 clicked');">Level 1
<ul>
<li onclick="alert('Level 2 clicked');">Level 2
</li>
</ul>
</li>
</ul>
Clicking on the text following <li> (or on the list-style-image)
collapses/expands the rest of the content of that <li> (not shown here).
The problem is that each click bubbles up to the topmost list item. That is,
a click on "Level 2" first executes the innermost <li> onclick handler, then
the one for the next-outer-level <li> and so on. How can I make it so that
only the handler for the <li> that's clicked is executed? (returning false
from onclick didn't help in IE 6)
(I know I could wrap the text in <span>s and add the onclick handlers to
those instead, but that's a bit ugly, and the list-style-image would be out
of action).
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May 10, 2006
I have two functions on buttons onclick, they work but if the first
fails the second still runs. How can I prevent this? Simplified Code
below.
Function Function1 () {
if (something) {
return false
}
Function Function2 () {
if (something) {
return false
}
onclick="Function1(); Function2()"
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Jan 21, 2009
<input class='absmiddle' type='checkbox' name='chg' id='chg' onclick='toggle(this); return false;'>
I thought the return false would prevent this but the page scrolls up a bit. What's wrong?
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Aug 21, 2010
Been struggling with this one all day - writing a vBulletin mod and am having trouble submitting a form. Yes, yes, I know, you submit forms with HTML, but a form instance is created before my form instance - something like:
<form name="main_form" etc>
<form name="my_form" etc>
<input button>
<input submit>
</form>
So I said, well, why not just do this:
<input type="submit" value="Order" onClick="document.my_form.submit()" /></form>
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Oct 26, 2009
My question is, what do I need to do to stop a browser from jumping to the top of the page when a user clicks on a link which has a jquery function attached to it?So for exampleUser clicks on a link called "Older Stories"Once they do that, jquery will load in some content AJAX styleHowever, browser has jumped to the top of the page and we have to scroll back down again to see the content which has just been loaded in.I've tried putting a return statement in my code but it didn't do anythingHere's my code
var content = $("#ajax_content");
$("#olderstories").click(function(){
showLoading();
[code]....
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Jun 9, 2010
I have a form with a bunch of selects and a single text input.Form data is sent via $.post whenever the inputs are changed, so a submit button isn't needed. The form does contain one regular button (using the button tag, not the input tag). The button shows a jQuery UI dialog when clicked.
If you press the enter key in the text field, the browser submits the form but it also acts like you clicked the button (the dialog appears). That makes no sense to me. Why is this happening and how can I stop it?I've already tried adding a few things to the form's submit handler, but they don't make a difference.
$('#filters').submit(function(event) {
event.preventDefault();
event.stopPropagation();
clearTimeout(window.refresh_timer);
[Code]....
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Aug 13, 2011
Having a few problems with a form validation script. Its supposed to stop sending the form if key fields are missing, but it just sends them anyway!
Below is the code i use in the header to check for blank fields:
Code:
And now the code i use to action it:
Code:
From what i can see the fields match, it all links up correctly but still it will allow blank forms to be sent.
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Nov 2, 2011
I'm having trouble changing the font color of my labels ONLY when I stop the form from submitting due to blank fields. I'm not sure whether if just changing my CSS will achieve what I want, or am I going to have to add somethig to my if else statement, or both? I would think I would need to change CSS to :
label.onfocus {
color:red;
}
but a little confused on what else.
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
[Code]...
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Jul 13, 2011
In the following .submit function, I am attempting to grab the value of the selected option in the facilityCodes dropdown list when I click the submit button and then during the submit function,select the facilityCode again in the dropdown list when the page reloads and then disable the list so that the user cannot change it.However,the situation is when I reload the page after the submit button is clicked the dropdown defaults to the first option and the list is enabled.I apparently am not understanding how.submit works so that I'm selecting the option I'm defining in my code below and then disabling the list AFTER the page reloads due to an error on the page. My question is how can I accomplish this?Here is my code:
$(function() {
$("#ARTransferForm").submit(function() {
var msgsCount = 0;[code]....
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Jul 23, 2005
The following will submit the form data to popup by clicking the submit button. I want it will submit the form automatically to the popup, there is no submit button in this page. Basically this page should not show up.
<script type="text/javascript">
function submitmyform(f) {
f.target = 'foo'
window.open('',f.target,'menubar=no,scrollbars=no, width=800,height=800');
f.submit();
return false;
}
</script>
<form name="myform" action="popup.asp" target="_blank" method="post"
onsubmit="return submitmyform(this);">
<input type="hidden" name="item" value="item"/>
<input type="submit" value="submit to popup"/>
</form>
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Sep 28, 2010
I'm using mailchimps signup box (they don't have a decent forum to ask on) on my website and want to adjust the submit button and change it to a normal link. Here's the button that submit's the form:
[Code]...
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Jan 31, 2008
I have a page with many forms that I need to change from a post to an ajax call. That part is working, no problem, but now I want to disable the submit button while it's waiting on the server response and then re-enable it when the response comes back.
Here's what I have:
$(function() {
$('form').each(function() {
$(this).submit(function(){
[code]...
I can't figure out what my selector should be to get the submit button of the form that's being submitted. What should I be using instead? Also, if the call errors out, I'd like to just post the form as usual.
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Sep 25, 2009
I have a php form and it has 3 submit buttons namely "delete" , "update_quantity" and "place_order".They all work fine but I want to build in a check for each one just in case the user click one of the buttons by mistake.So Each one must have a different message like for delete it must be, "Are you sure you want to delete Record nr ......" OK or Cancle.
And for update " Are you sure you want to update Quantity to....." OK or Cancle.
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Jul 5, 2010
I have a form without a submit button. It gets submitted programmatically with document.form.submit().
What I need is to be able to disable this form's submit capability on page load and then reenable it at some later point. Remember there is no 'input' button element.
Code:
What I've tried so far is like this:
savedSubmit = document.inputs.submit;
document.inputs.submit = None;
then later:
document.inputs.submit = savedSubmit;
but this does not work. How can I do this?
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Sep 21, 2005
I'm currently working on a page the redirects to a necessary page by a drop-down menu. Currently it is only heading to one of the pages. I'm not quite sure what I'm doing wrong, but I was hoping someone could look at my code, and let me know what I'm doing wrong. Code:
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